NEET Biology Chemistry Physics Notes & Books PDF Study Materials in English

Stoichiometry

Limiting Reagent

Molarity

Mole Concept

Journey Through the Gut! 🍔 Remember the order of parts in the Human Digestive System for NEET Biology with this fun trick: 'My Old Phone Only Smells Like Spam!' Mouth Pharynx Oesophagus Stomach Small Intestine Large Intestine

Master Plant Hormones for NEET Biology! 🌿 This trick helps you remember their key functions: 'Grow Tall & Stay Young, But Don't ABStain from EATING!' Auxins: Grow Up (apical dominance), Grow Down (roots) Gibberellins: TALL! Get Big! (stem elongation) Cytokinins: Stay YOUNG! (delay senescence) ABA: ABStain & Sleep (stress hormone, dormancy) Ethylene: 'EAT!' (ripens fruit)

Cracking the DNA Code! 🧬 Remember Purines and Pyrimidines with this easy trick for NEET Biology! 'King is PURE' (Adenine & Guanine) and has 2 rings, while 'PYRAMID CUTS' (Cytosine, Uracil, Thymine) and has 1 ring. Pure As Gold (A, G) - CUT (C, U, T)!

Codon Wheel / Start & Stop Codons "Genetic Code Cracked! 🧬 This NEET Biology trick helps you remember Start and Stop Codons. AUG is your 'START' signal (like a green light and a fresh apple!), while UAA, UAG, UGA are the 'STOP' signs (no more bites!). Don't forget the full codon wheel for all amino acids! #NEETGenetics #MolecularBiology #Codon #BiologyTricks"

Algae Divisions "Algae Made Easy! 🌿 Dive into the Plant Kingdom with this NEET Biology trick for Chlorophyceae, Phaeophyceae, and Rhodophyceae. 💚 Chlorophyceae: 'GREEN CUP' (Green Algae, Starch) 🤎 Phaeophyceae: 'BROWN MONK LAMINATES with MANN!' (Brown Algae, Mannitol) ❤️ Rhodophyceae: 'RED FLORIDA' (Red Algae, Floridean Starch) Simple way to remember their color and stored food! #NEETBotany #PlantKingdom #Algae #BiologyTricks"

Nephron Parts "Kidney Krew Unite! 🦸‍♂️ Master the Nephron for NEET Biology with this superhero trick! My Kidney is a 'GLOMERULUS GUY!' Remember: 'P' (PCT) + 'LOOP' (of Henle) + 'D' (DCT) + 'COLLECT' (Collecting Duct). Super easy to recall the main parts! #NEETHumanPhysiology #ExcretorySystem #Nephron #BiologyMnemonic"

Prokaryote vs. Eukaryote: "NEET Biology Trick! 🧬 Never get confused between Prokaryotic and Eukaryotic cells again! Remember: 'KAR' (like a car) has NO NUCLEUS, but 'EUGENE' (EU-karyote) has a TRUE NUCLEUS and all the cool organelles! #NEETBiology #CellBiology #Mnemonic #StudyHack""

Mnemonics (Memory Tricks) 👉 For 5 Kingdom Classification: Monera, Protista, Fungi, Plantae, Animalia 🎯 Trick: My Poor Father Plays Accordion

📚 Previous Year NEET Questions (20 Questions with Year) 1. Which tissue makes up the bulk of plant body? – Parenchyma (NEET 2023) 2. Which plant shows scattered vascular bundles? – Monocot stem (NEET 2022) 3. Function of companion cells? – Assist sieve tubes in conduction (NEET 2021) 4. Heartwood in trees is – – Non-conducting & supportive (NEET 2020) 5. Lateral meristem is responsible for – – Secondary growth (NEET 2019) 6. Endodermis is found in – – Root (NEET 2018) 7. Annual rings are due to – – Vascular cambium (NEET 2017) 8. Which is living among the following? – Xylem parenchyma (NEET 2016) 9. Tracheids and vessels are components of – – Xylem (NEET 2015) 10. Sieve tubes lack – – Nucleus (NEET 2014) 11. The cells of collenchyma have – – Uneven thickening (NEET 2013) 12. Xylem in plants is responsible for – – Water conduction (NEET 2012) 13. Which part remains functional in old trees? – Sapwood (NEET 2011) 14. Function of cork cambium? – Form bark/tissue for protection (NEET 2010) 15. Vessels are absent in – – Gymnosperms (NEET 2009) 16. Companion cells are associated with – – Sieve tube elements (NEET 2008) 17. Sclerenchyma fibres are – – Dead cells (NEET 2007) 18. Which tissue provides flexibility? – Collenchyma (NEET 2006) 19. Intercalary meristem found in – – Grasses (NEET 2005) 20. Cambium in vascular bundles makes them – – Open (NEET 2004)

🌾 Common Name vs Scientific Name Common Name Scientific Name Mustard Brassica campestris Maize (corn) Zea mays Sunflower Helianthus annuus Wheat Triticum aestivum

📋 Important Points to Remember Cambium responsible for secondary growth. Sclerenchyma are dead cells with thick walls. In dicot roots, xylem is star-shaped. Monocot stem has scattered vascular bundles. Pericycle helps in lateral root formation.